My dad said I should never have been born yesterday. He also wanted to kill himself because of my OCD. I feel heartbroken.

He has been diagnosed with PTSD, Borderline Personality Disorder, and OCD. He's always been a character for sure, very emotional and quick to get irrationally angry but he's been taking meds over the years. Not too long ago he said something about leaving my step mom and/or killing himself along with a few other things. Things were seemingly normal after that up until recently. Him and my step mom were yelling-arguing which they rarely ever do, and my step mom finally got to a point where she told him to go elsewhere if he was going to act that way and so he did. However, he did come back that night and they argued again in the morning. From what I've gathered, he wants space from her, but she's only ever in the same room with him working or on her phone. She loves him and only ever wants to help him get better. She's the whole reason he got medicated and DID get better. He would act this way when he was with MY mom and would lash out constantly. Today I saw that he had disabled his Facebook and Instagram accounts, which he has never done and I'm concerned. Although we both struggle with OCD, this is not what this is about. I simply just need some guidance on what to do and what could possibly be going on with him. I know no one else is going to know him like I do but we don't talk like that so I don't think he'd ever tell me. I'm so afraid of him taking his own life, I've always known he's had it in him but this time I just have a horrible feeling. If I lost my dad that way I'm not sure what I'd do because he's the only person who will ever understand the way my mind works, and I really just can't imagine losing him in general.

I had like a really bad argument with my mom basically about her complaining about my “attitude” and “constant arrogance” like okay firstly 😭 yes i do have an attitude and am irritable but im not THAT bad 😭🙏 she was saying that im a “pest” and that “its not enjoyable to live with someone who makes other people miserable” like 😅🧍‍♀️ oh ☺️ and then i tell her that i know im struggling and that im going to therapy to try to get better and trying to possibly get a diagnosis and she says “your generation just wants something to deal with. You want something to be wrong with you. ‘Trying to get better’ isn’t good enough… would you be able to stand someone like yourself? You’re just choosing this antisocial, narcissistic behaviour and harass everyone… You need to pull yourself together. No matter how much effort we put into you, you will never be happy. You want some medicine? Some diagnosis? Because that will solve everything?” 😭😭😭 and the way she said “some medication”- she sounded so disgusted and appalled and now i feel ashamed… i mean im not officially diagnosed with ocd and it is never my intention to self diagnose- but im sorry its VERY obvious when you have ocd and know of ocd- its so distinct. Everything- the compulsions, reassurance, intrusive thoughts, themes, patterns, perfectionism- but she has me overthinking- what if i dont have ocd 😭 and ive just been lying to myself and everyone maybe its not ocd and im just sick in the head or trying to self sabotage- and especially when my supposed ocd is calm or not as loud i get so anxious “what if i dont have ocd…”

I've opened up recently to my boyfriend about my ocd itself: he knew I had it, just didnt rlly understanded it. Today, I was feeling really awful because of my incest ocd, and the toughts were awful, so I decided to open up. BAD IDEA! he said it was ok and stuff but he also said he did not understand: he is, fairly, disgusted. Plus, he knowns my relatives, which probably made him even more sick. Im so sad, he is now more disgusted by me, and I am too.